baber/WOPTO huggingface dataset:
Patent JP-H04237442-A (JP)
Title: Apparatus for cultivating plant
Inventor: FUMEI FUMEI
IPC: A01G31/00
Filed: 1991-01-18
Abstract: PURPOSE:To efficiently discharge heat from an artificial light source by covering an outer bulbous part of a high-pressure metallic vapor discharge lamp which is the artificial light source with a transparent cylinder in nearly a concentric form and passing air through a clearance between the outer bulbous part and the transparent cylinder. CONSTITUTION:A high-pressure metallic vapor discharge lamp 2 is installed in the interior of a transparent cylinder 4 and the interior of a cultivation chamber is cut off from the outside air. The outside air is blasted between the clearance between the transparent cylinder 4 and the high-pressure metallic vapor discharge lamp 2 with a blower 5 to discharge heat. Thereby, most of heat from the artificial light source can be removed and equipment cost and maintenance electric power required for air conditioning can be reduced.
Patent JP-H07281187-A (JP)
Title: Production of liquid crystal display element
Inventor: TOKO YASUO
IPC: G02F1/1337
Filed: 1995-02-07
Abstract: PURPOSE:To make direct rubbing treatment on one substrate unnecessary and to prevent damages in an element or deterioration of characteristics due to static electricity of rubbing by preparing a mother substrate having an oriented structure on its surface by orienting treatment and interposing a primary liquid crystal material between the mother substrate and a slave substrate not subjected to orienting treatment so as to transfer the oriented state of the mother substrate to the slave substrate. CONSTITUTION:A substrate 1 on which a photoresist film 3 and an oriented film 2 are formed is rubbed with a rubbing roller 4 rotated to subject the oriented film 2 to rubbing treatment. Then the photoresist film 3 is removed and a new photoresist film is applied. This photoresist film is patterned to form a photoresist pattern. Then the substrate 1 is rubbed with the rubbing roller 4 rotated in the counter direction so that the oriented film 2 subjected to orienting treatment corresponding to bisected subpixel regions PXa and PXb in opposite orienting directions to each other is formed on the substrate 1. Thus, the mother substrate as a master plate is obtd. and then the oriented state is transferred from the mother substrate to a slave substrate.
Patent JP-H08210935-A (JP)
Title: Pressure sensor
Inventor: IWATA HITOSHI
IPC: G01L9/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide a pressure sensor in which the breakage can be prevented, and the whole body can be downsized. CONSTITUTION: A pressure sensor 1 has a printed wiring board 2 having a wiring pattern of a prescribed form formed thereon. A rectangular recessed part 4 is formed on the upper surface of the printed wiring board 2, and a sensor chip 5 is arranged so as straddle the recessed part 4. A disc standard pressure chamber 7 is sealed and formed in the inner part of the sensor chip 5. A diffusion strain gauge is formed on the upper surface of a bulkhead part on the upper part for partitioning the standard pressure chamber 7 from the outer part of a silicon substrate. A wiring pattern and a pad are formed on the upper surface of the silicon substrate. A bump 11 is formed on the pad, and the sensor chip 5 is fixed to the printed wiring board 2 by face down bonding.
Patent JP-S62178286-A (JP)
Title: Image forming device
Inventor: SHIMONO MAMORU
IPC: G03G15/06
Filed: 1986-01-31
Abstract: PURPOSE:To easily and surely load/unload a developing device by guiding both the end parts of a shaft of a developing roller directly by shaft guide parts and providing a leaf spring member for impressing a bias voltage to the shaft on a shaft guide part. CONSTITUTION:The guide members 65, 65 have guide grooves 65a for directly guiding both the end parts of the shaft 33c of the developing roller 33. The guide grooves 65a are arranged asymmetrically about an aperture part 61 for loading/unloading a developing device and constituted so that the end parts of the shaft 33c are not opposed to the guide grooves 65a when the developing device 9 is reversely opposed to the aperture part 61. In addition, reverse insertion preventing stopper parts 65b for preventing the end parts of the shaft 33c from being abutted and furthermore inserted when the developing device 9 is reversely inserted are formed on the upper end sides of the guide members 65. The upper end parts 85a of the leaf spring members 85 are interposed in the guide groove 65a of one guide member 65 to impress a bias voltage to the shaft 33c. Thus, the device can be easily and surely loaded/unloaded.
Patent JP-S57134534-A (JP)
Title: Al alloy for fin material of heat exchanger
Inventor: TOUMA KEN
IPC: C22C21/10
Filed: 1981-02-13
Abstract: PURPOSE: To enhance the pitting corrosion resistance and strength of Al and to make the thickness of a fin material smaller by adding prescribed amounts of Zr, Zn and Mg to Al or further adding Cu and/or Mn.  
     CONSTITUTION: The titled alloy consists of 0.02W0.15% Zr, 0.1W0.4% Zn, 0.05W 0.5% Mg and the balance Al or contains 0.05W0.2% Cu and/or 0.05W0.5% Mn furthermore. This alloy has superior pitting corrosion resistance and strength as well as superior heat conductivity and workability comparable to those of a conventional Al alloy, and the thickness of a fin material can be made smaller. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07230991-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA HITOMI
IPC: H01L23/52
Filed: 1994-02-17
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, wherein a nitride film can be formed on the surface of a Cu alloy film at a low temperature without deteriorating a device in characteristics due to thermal damage done to a wiring or the like. CONSTITUTION:A first process wherein a Cu alloy film 4 is formed on a semiconductor substrate 1 and a second process wherein at least one out of hydrazine compound, amide compound, azide compound, and nitrogen cyclic compound is supplied onto the substrate 1 as source gas and the substrate 1 is raised in temperature for the formation of a nitride film 6 on the surface of the Cu alloy film 4 are provided.
Patent JP-S61178751-A (JP)
Title: Photomagnetic recording medium
Inventor: KOBAYASHI MASANOBU
IPC: G11B11/10
Filed: 1985-02-04
Abstract: PURPOSE:To form a photomagnetic recording medium which is highly resistant to corrosion and has less limitations in a production process by depositing a layer consisting essentially of Co-Cr as a surface layer on a recording layer. CONSTITUTION:The Co-Cr layer consisting essentially of Co-Cr is deposited as the surface layer on the recording layer consisting of a thin RF-Tm alloy film (where RE is >=1 kinds of rare earth elements and TM is >=1 kinds of transition metals). The effect of the Co-Cr layer is as follows: Firstly the Co-Cr layer forms a passive layer and is therefore effectively in suppressing the intrusion of oxygen from the outside world, secondarly Cr is estimated to act as the target for the intruded oxygen and thirdly the Co-Cr film is a vertically magnetizable film and has therefore possibility of deteriorating the vertical characteristic of the RE-TM vertically magnetizable film.
Patent JP-H07208796-A (JP)
Title: Operation controlling method for air conditioner
Inventor: OBATA TAKESHI
IPC: F24F11/02
Filed: 1994-01-21
Abstract: PURPOSE:To prevent wasteful consumption of power and to obtain labor-saving by automatically stopping an operation of an air conditioner at the time of no residence in a dormitory for singles of a company's house for employees. CONSTITUTION:A key lock signal to be output from an entrance lock 4 with a key lock signal outputting function provided at an entrance door 2 and an operation monitor signal output from an air conditioner 8 are input to a signal conversion adapter 6, and an HA signal to be output from the adapter 6 is input to the conditioner 8. When the lock 4 is locked from the outdoor in case where a resident goes out, the HA signal is output when a locking signal ON (key lock signal) is output from the outdoor and the monitor signal indicating operating of the conditioner 8 is inputted from the conditioner 8 together with the locking signal ON from the outdoor to the adapter 6, the HA signal is input to the conditioner 8 only during operating, a power source of the conditioner 8 is turned OFF and the conditioner 8 is stopped.
Patent JP-H11203749-A (JP)
Title: Information reproducing device and information recording and reproducing device
Inventor: SHIBUYA MICHINORI
IPC: H04N19/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To surely reproduce information recorded at a specified position on a recording track at the time of search reproduction by gradually changing the relative position relation of a track on a magnetic tape and the scanning track of a magnetic head accompanying time lapse. SOLUTION: A tracking control parameter TRC is transmitted through a data bus 16 to a servo part 12 and the servo part 12 drive-controls a capstan motor 13 so as to obtain the relative position relation of the recording track and the magnetic head scanning track corresponding to the value of the parameter TRC. In such a manner, at the time of the search reproduction in a D-VHS mode, the tracking control parameter TRC is increased for '1' (moved for 2/253 track each) at every prescribed interval of time. Thus, at the time of the search reproduction, the fixation of the relative position of the scanning track of the magnetic head 6 and the recording track and the incapability of the reproduction of a sub code are prevented.
Patent JP-S60164115-A (JP)
Title: Gas burning control device
Inventor: UEMATSU HIDEO
IPC: F23N1/02
Filed: 1984-02-06
Abstract: PURPOSE:To maintain constantly the sufficient burning condition without regard to a burning quantity by a method wherein a variable damper is arranged at the inlet part of the secondary air passage, the variable damper is driven by an electromagnetic driving part moved in correspondence with the variation of a burning quantity. CONSTITUTION:A pressure difference sensor 11 is provided for detecting the pressure difference between the upstream side of an adjustable type gas nozzle 3 and the upstream side of a variable primary air throttle 8. Either a gas quantity adjusting means 2 or an air quantity adjusting means 5 is made to be controlled by the pressure difference sensor 11, also both means are made to be controlled by the electric control part 12. Further, the primary air quantity and secondary air quantity required for the burning are preset with the adjustable type gas nozzle 3, the variable primary air throttle 8 and a variable secondary air damper 10. A variable damper 15 is arranged, the damper 15 is provided with an electromagnetic driving part 15a for automatic varying the secondary air passage 7 section area corresponding to the variation of the burning quantity. Thereby, the primary air ratio and an air excess ratio can be controlled so that the burner is kept within the sufficient burning range even when the burning quantity is adjusted.
Patent JP-S61204744-A (JP)
Title: Memory array built-in type logical lsi
Inventor: HATAKEYAMA KAZUMI
IPC: G01R31/28
Filed: 1985-02-05
Abstract: PURPOSE:To execute the diagnosis of a logical circuit by storing an output signal of a logical function circuit in a specified address of a RAM, and reading out this storage signal through a latching means. CONSTITUTION:In the peripheral part of a random access memory 12, as for the part related to an address signal line, scan-out from flip-flops 140, 141 provided on the address signal line is used, and as for the part related to other input signal line of the random access memory 12, scan-out from a specified storage element of the random access memory 12 is used, and as for the part related to an output signal line of the random access memory 12, scan-in to the specified storage element of the random access memory 12 is utilized. Lastly, as for the contents of the random access memory 12, the test is executed by using scan-in and scan-out to the storage element of the random access memory 12 corresponding to the address which has been written by scan-in to the flip- flops 140, 141 provided on the address signal line.
Patent JP-H10220147-A (JP)
Title: Opening device for motor-operated shutter
Inventor: KAMIOKA MIKIYOSHI
IPC: E06B9/56
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To make the transfer between the manual and automatic operations easier by arranging a power transmission member in a manner permitting the linkage and detachment by manual and auto to an output shaft of an electric motor fixed to a wind-up drum in response to the output shaft of electric motor with a speed reducer. SOLUTION: When an electric circuit of an electric motor 3 with a speed reducer becomes defective, the manual and auto operations are transferred and the motor 3 itself is directly moved in axial direction within a wind-up drum 2. Next, an output shaft 3a of the electric motor 3 is detached from a power transmission member 4, and operating relation is eliminated between the motor 3 and the wind-up drum 2. Next, the shutter 1 is moved up and down manually and opening operation is performed lightly. When returning to automatic opening state, the output 3a of the motor 3 is linked to the power transmission member 4. By doing this, the shutter 1 is automatically opened or closed by the motor 3, manual and auto transfer operation 5 can be simplified, and the construction of transfer mechanism can be made simpler at a low cost.
Patent JP-H11217929-A (JP)
Title: Plastic-made concrete form
Inventor: TOMONO YOSHIHIRO
IPC: E04G9/05
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a plastic-made concrete form excellent in a recycling property and harmless in low calories at the time of incineration by forming a fused layer with the base material layer of a multilayer sheet of a propyrene- ethylene random copolymer with a melting point below a specified temperature and with crystalization starting temperature below a specified temperature. SOLUTION: This plastic-made concrete form is constituted of a base material layer and a multilayer sheet, and the base material layer is foamed in a sheet type by melting and kneading polypropyrene resin, an inorganic filler and a foaming agent. The multilayer sheet is constituted of an extreme outside layer and a fused layer to accumulate the extreme outside layer on the base material layer. The extreme outside layer is formed of a propyrene homopolymer and/or a propyrene block copolymer in order to impart a mold releasing property, a recycling property, a harmless property at the time of incineration, etc. In this case, a melting point of the fused layer is to be below 160 deg.C and crystalization starting temperature below 110 deg.C to improve adhesiveness with the base material layer and to prevent peeling at the time of cutting.  Consequently, the form is made excellent in the recycling property with low calorific value in incineration and harmless.
Patent JP-H01308203-A (JP)
Title: Solid-state pesticide composition
Inventor: OTA MASAAKI
IPC: A01N25/12
Filed: 1989-02-01
Abstract: PURPOSE:To obtain the subject composition having improved bioactive function, by making a water-hardly soluble, solid agricultural bacteriocide compound or solid herbicide compound having amino group or amide group together with alkylene glycol derivative to supercooled liquid or glass-like material. CONSTITUTION:A solid agricultural bacteriocide compound having amino group or amide group and <=100ppm solubility in water at room temperature [e.g., 2-anilino-4-methyl-6-(1-propynyl)pyrimidine] or solid herbicide compound (e.g., atragene) is mixed with an alkylene glycol derivative, heated and molten, then liquefied and carried by an agricultural oil-absorbent carrier (e.g., diatomaceous earth or lactose), then cooled, or liquefied with a volatile organic solvent and carried by said carrier, then said volatile organic solvent is removed to obtain powdery material, which is contained in the aimed composition. By said composition, a stable biological effectiveness is safely and economically obtained in low amount of drug.
Patent JP-S6067535-A (JP)
Title: Chlorosulfonated polyaryl ether sulfon resin, derivative and ion exchange resin
Inventor: MAIRON JIEE KOPURAN
IPC: C08G75/23
Filed: 1984-02-09
Abstract: A chlorosulphonated polyaryl ether sulphone resin, in which the polyaryl ether sulphone is linear or branched and comprises a plurality of repeating units of the formula
 -Ar1-SO2-Ar2-L-
 wherein L is a linking radical and Ar1 and Ar2 are the same or different phenylene radicals optionally substituted with non-deactivating groups; and in which some at least of the same or different phenylene radicals are substituted with hydroxysulphonyl groups and chlorosulphonyl groups, the ratio of chlorosulphonyl groups to hydroxysulphonyl groups is from 0.01:1 to 20:1, and the combined contents of hydroxysulphonyl and chlorosulphonyl groups are from 0.05 to 4 meq/g of dry resin. 
<??>The resin may be prepared by reaction of a polyaryl ether sulphone with chlorosulphonic acid. The resin may be hydrolysed to form a sulphonated polysulphone, or reacted with an amine, haloalkane or alcohol, to give an ion-exchange resin material.
Patent JP-S54113771-A (JP)
Title: Brake
Inventor: KAWADA SHINICHI
IPC: F16D65/12
Filed: 1978-02-27
Abstract: PURPOSE: To prevent the formation of abnormal wear and abnormal noises, by perfectly getting out of contact by arranging this brake so that a friction plate and a rotary plate be separated by the deviation force of a spring means when releasing brake working.  
     CONSTITUTION: An edge portion 17 is mounted around a friction plate 4, and a ringed spring means 14 is concentrically installed onto a ring 10 of a motor 11.  When electricity is conducted through an electromagnetic coil 2 and an armature 3  is upward sucked against the force of a drive spring 6, the edge portion 17 of the  friction plate 4 is upward lifted by the deviation action of a cut and raising-up  spring 15, and the friction plate 4 is separated from a rotary plate 5 and supported.  Since the armature 3 is downward pushed by the operation of the drive spring 6  when the conduction of the electromagnetic coil 2 stops, the friction plate 4 is also  pushed downward against the elastic force of the cut and raising-up spring 15, is  friction connected to the rotary plate 5 and functions as braking action. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09206655-A (JP)
Title: Sample processing device
Inventor: ITOU YOSHINORI
IPC: C23C16/44
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of particles to a sample to be processed by a spin coating device and carry out the gas exchange on the surface of the sample to be processed by a CVD device or a dry etching device in a quick manner. SOLUTION: An exhaust means 19 is provided with a suction hole 19X disposed in the vicinity of a preset position on which the edge of a sample S is positioned when the sample S is placed on a sample stand 11 so that the state of encircling the sample S along the edge is formed, and the exhaust means 19 is used for forming air flow P flowing from the center O of the sample S toward the edge along the surface of the sample.
Patent JP-H02200242-A (JP)
Title: Mri picture image pickup method
Inventor: IIJIMA NAOTO
IPC: G01R33/48
Filed: 1989-01-31
Abstract: PURPOSE:To reduce the influence of a signal component just after an RF pulse and to obtain the picture of no artifact by impressing an inclined magnetic filed in a fixed direction with fixed intensity for a fixed time just after the RF pulse. CONSTITUTION:In the pulse sequence of such an image pickup method, a spoiler pulse is impressed just after the RF pulse. Then, the other sequence is made conventional. In such a case, the spoiler pulse is impressed for disturbing the phase of an NMR signal just after the RF pulse and any inclined magnetic field is impressed with the fixed intensity for the fixed time in the shape of the pulse. Thus, since the intensity of a signal just after the RF pulse is made weak, the influence to an echo signal to be generated just before the RF pulse can be suppressed and as the result, the data of a little influence can be obtained by the signal just after the RF pulse. Then, since the picture is constituted again by using the data, the picture of a little artifact is obtained.
Patent JP-S60164774-A (JP)
Title: Exposure adjusting device
Inventor: KIMURA SHIGEKI
IPC: G03B27/72
Filed: 1984-02-07
Abstract: PURPOSE:To execute an adjustment to an exposure quantity optimum for a picture read operation by exposing a reference plate, feeding back an output signal of a sensor which receives a reflected light from this reference plate, to a liquid crystal shutter, and executing a correction corresponding to a change in the lapse of time of a light source, an environmental variation of a temperature, etc., and a variation of an impressed voltage. CONSTITUTION:A liquid crystal shutter 56 is provided on a light irradiating part of a light source 21, and also a reflected light from a reference plate 19 of a color determined in advance, such as white, etc. formed at a position preceding a scanning exposure of an original 18 is led to a CCD sensor 51 through a reflecting mirror 25' and a lens 26, and an output signal of the CCD sensor 51 is impressed to each segment 57 of the liquid crystal shutter 56 through a control circuit 52 and a driving circuit 53. Also, the output signal of the CCD sensor 51 is impressed to a binary-coding circuit 54, too, and a binary-coded signal is impressed to a memory, etc. 55. The liquid crystal shutter 56 is controlled to a light shutting area and a light transmitting area, having a shape corresponding to the output signal of each part of the CCD sensor 51, and an illuminance distribution on a photosensitive body can be equalized.
Patent JP-S52104791-A (JP)
Title: No screw terminal device
Inventor: SAGAWA NORIO
IPC: H01R4/48
Filed: 1976-02-29
Abstract: PURPOSE:To eliminate inclusion of cancel button in utensil body and reduce number of including parts by forming cancel button correspond to chain lock leaf 2 in one body on utencil body made of synthetic resin and connecting part.
Patent JP-H05102101-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTSUKA TATSUYA
IPC: H01L21/302
Filed: 1991-02-15
Abstract: PURPOSE:To efficiently and completely remove a carbonic polymer layer after dry etching by simultaneously conducting ashing by an NO plasma of the layer and irradiating with an UV light. CONSTITUTION:NO2 gas is introduced into an NO plasma generating chamber 1, a mu wave and a magnetic field are applied to generate an NO plasma by means of an electron cyclotron resonance discharge. An NO radical and an NO ions are drawn to a processing chamber 2 by a divergent magnetic field. Further, a wafer 12 is irradiated with a UV light through a quartz window 11. This device is used to posttreat after dry etching so as to form a contact hole of an SiO2 film with CHF3/CF4 gas. Thus, a carbonic polymer layer after dry etching can be efficiently and completely removed.